.de-container {
    margin-top: 25px;
}

.crumb-wrap {
    width: 416px;
    height: 23px;
    line-height: 23px;
}

.container-hd {
    float: left;
    width: 399px;
    height: 560px;
}

.preview-img img {
    width: 397px;
    border: 1px solid #ccc;
}

.preview-items {
    position: relative;
    height: 58px;
    margin-top: 62px;
}

.preview-items::before,
.preview-items::after {
    content: '';
    position: absolute;
    top: 15px;
    width: 30px;
    height: 30px;
    border-top: 2px solid #ccc;
    cursor: pointer;
}

.preview-items::before {
    left: 8px;
    border-left: 2px solid #ccc;
    transform: rotate(-45deg);
}

.preview-items::after {
    right: 8px;
    border-right: 2px solid #ccc;
    transform: rotate(45deg);
}

.preview-items-img {
    width: 314px;
    height: 58px;
    margin: 0 auto;
}

.preview-items-img li {
    float: left;
    margin: 0 3px;
    cursor: pointer;
}

.preview-items-img li:nth-child(1) {
    border: 1px solid #c81623;
}

.preview-num {
    margin-top: 15px;
    font-family: 'icomoon';
    font-size: 10px;
}

.fenxiang,
.guanzhu {
    margin-left: 35px;
}

.guanzhu {
    margin-right: 100px;
}

.container-bd {
    width: 716px;
    margin-left: 80px;
}

.container-bd h3 {
    color: #333;
}

.container-bd p {
    margin: 15px 0;
}

.summary dt {
    float: left;
    width: 59px;
    height: 30px;
    line-height: 30px;
    padding: 0 8px;
}

.summary-price {
    height: 30px;
    line-height: 30px;
    background-color: #fee9eb;
}

.price {
    font-size: 24px;
    color: #e12228;
}

.summary-price em i {
    color: #1474af;
    padding-right: 10px;
}

.summary-promotion {
    height: 83px;
    background-color: #fee9eb;
    padding-top: 10px;
}

.summary-promotion em {
    width: 36px;
    height: 16px;
    background-color: #c81623;
    color: #fff;
    padding: 3px 2px;
}

.summary-promotion dd {
    float: left;
    width: 500px;
    height: 72px;
    line-height: 32px;
}

.summary-support,
.summary-song {
    margin: 13px 0;
}

.summary-song {
    border-bottom: 1px solid #ccc;
}

.summary-song dd {
    float: left;
    width: 430px;
    height: 44px;
    line-height: 22px;
}

.summary-song dd em {
    font-family: 'icomoon';
}

.summary-color dd span,
.summary-type dd span,
.summary-buy dd span {
    display: inline-block;
    width: 80px;
    height: 41px;
    border: 1px solid #ccc;
    margin-bottom: 10px;
    text-align: center;
    line-height: 41px;
    color: #333;
    background-color: #f7f7f7;
    cursor: pointer;
}

.current {
    border: 1px solid #c81623 !important;
}

.choose-btns {
    position: relative;
    width: 51px;
    height: 46px;
}

.choose-btns input {
    width: 33px;
    height: 45px;
    border: 1px solid #ccc;
    border-right: none;
    text-align: center;
}

.choose-btns::before,
.choose-btns::after {
    position: absolute;
    right: 0px;
    width: 15px;
    height: 22px;
    border: 1px solid #ccc;
    background-color: #f1f1f1;
    text-align: center;
    font-size: 14px;
    cursor: pointer;
}

.choose-btns::before {
    content: '+';
    top: 0;
}

.choose-btns::after {
    content: '-';
    bottom: -1px;
    border-top: none;
}